Seed oils, usually called " vegetable oils" on food labels, are extracted from corn, rapeseed (canola), soyabean, sunflower and other seeds. Critics worry most about two things. The first is that harmful chemicals used in oil processing may end up in the finished product. The second is the oils content of omega-6 fatty acids. This particular type of fat, opponents claim, is pro-inflammatory and causes cancer, heart attacks and obesity. On both counts, however, the scientific evidence says otherwise.
种子油在食品标签上通常被称为植物油，它们是从玉米，油菜籽(菜籽油)，大豆、葵花籽等多种种子中提取，批评者最担心两点，1是它们担心在制油过程中使用的有害化学物质可能会残留在成品中，2是这些油中所含欧米伽-6脂肪酸。反对者声称，这些特殊脂肪具有促炎作用，会引发癌症，心脏病以及肥胖，！然而对于这两点，并没有科学依据支持上述说法。
